Big worry

22 Jun 2018

According to the West Bengal Pollution Control Board, in more than half of the blocks of Bengal, the water level is falling by 20 centimetres a year on average. In tandem, arsenic and fluoride contamination is also increasing. In rural areas, drinking water supply is largely dependent on non-electrified tube wells. Many such tube wells have already failed, while many of them are yielding contaminated water, creating a drinking water crisis. The falling water table has also led to the drying up of many water bodies, with a serious impact on local flora, fauna and the ecology. The government needs to map the demand pattern of different crops in the state.

Tags
Water scarcity
Ground water quality
Resource security
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